Home / 3,231,818.06-4,846,236.68-956,528.87

Finding the Fourth Proportional to 3,231,818.06, 4,846,236.68 and 956,528.87

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Solution

The fourth proportional to 3,231,818.06, 4,846,236.68 and 956,528.87 is: 1,434,352.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,231,818.06 : 4,846,236.68 = 956,528.87 : x
  2. Step 2: Convert to fraction form
    3,231,818.06/4,846,236.68 = 956,528.87/x
  3. Step 3: Cross multiply
    3,231,818.06x = 4,846,236.68 × 956,528.87
  4. Step 4: Simplify right side
    3,231,818.06x = 4,635,565,273,433.09
  5. Step 5: Solve for x
    x = 4,635,565,273,433.09/3,231,818.06
  6. Step 6: Final answer
    x = 1,434,352.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.